title: Proxmox Backup Server: Subscription
agents: proxmox_backup_server_api
catalog: os/storage
license: GPLv2
distribution: check_mk

description:
 This check reports the subscription status of a Proxmox Backup Server node as
 returned by the {/nodes/<node>/subscription} REST API endpoint.

 An active subscription is {OK}, an invalid or expired one is {CRIT}. A missing
 subscription key ("notfound") defaults to {WARN} and is configurable (set it to
 {OK} for community installations without a subscription).

discovery:
 One service {PBS Subscription} is created if subscription data is available.
